The Yesido FL14 4GB USB2.0 TF memory card is an excellent choice for basic data storage and transfer. Compact and efficient, it is ideal for smartphones, tablets, and laptops, providing quick access to your essential files, photos, and videos. Specifications: Model: FL14 USB2.0 TF Memory Card Capacity: 4GB Interface: TF Card Material: Plastic Length: 3cm Transfer Speed: USB 3.0 Applicable Devices: Smartphone, tablet, laptop Function: Data Transfer and Storage Features: Compact Storage: 4GB capacity suitable for light use and storing essential files. Efficient Data Transfer: Supports USB 3.0 for fast and reliable data transfers. Class 10 Performance: Ensures smooth performance, ideal for basic media files. Micro SD Card Design: Compatible with devices supporting TF cards. Durable and Lightweight: Built with high-quality plastic for long-lasting reliability.